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Published on 10/03/07

Root rot, naked knees on 'Gardening'

University of Georgia

Drought has taken a toll on Georgia trees this year. Some of those problems start at the root. On "Gardening in Georgia" Oct. 18 and 20 find out how to examine tree roots without hurting the tree and add valuable nutrients to the soil at the same time.

"Gardening in Georgia" airs on Georgia Public Broadcasting stations across Georgia each Thursday at 7 p.m. and Saturday at 12:30 p.m. and 6:30 p.m.

Georgia abounds with the beautiful blooms of crape myrtle each summer. While most are small trees or large shrubs, show host Walter Reeves and Mike Sikes show off dwarf varieties developed at the University of Georgia Center for Applied Nursery Research. These small specimens can make a big impact in a landscape.

Large shrubs often lose lower limbs and foliage, exposing bare trunks. UGA horticulture professor David Berle gives viewers ideas on how to hide the "knees and legs" of a large holly. In addition, Berle shares how he works with UGA horticulture students to develop their interest in plants. It turns out there are lots of interesting jobs in this field.

"Gardening in Georgia" is coproduced by GPB and the UGA College of Agricultural and Environmental Sciences. Each show is geared to Georgia soils, climate and growing conditions.

The 2007 season is made possible through an underwriting gift from McCorkle Nurseries and support from the Metro Atlanta Landscape and Turf Association. For more on "Gardening in Georgia," visit www.gardeningingeorgia.com.

Faith Peppers is the director of public affairs with the University of Georgia College of Agricultural and Environmental Sciences.

Experts/Sources:
Walter F. Reeves
Jeffrey Dean (center), assistant provost and campus director for UGA-Griffin, with 2024 Classified Employee Award recipients Daniel Nordstrom (left) and Kenny Corley. (Photos by Ashley Biles) CAES News
Corley, Nordstrom named UGA-Griffin 2024 Classified Employees of the Year 04/23/24 Ashley N Biles
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A Master Gardener with UGA Extension teaches a class at the GROWL Fulton County Demonstration and Teaching Garden. (Submitted photo) CAES News
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University of Georgia Cooperative Extension depends on thousands of volunteers who give generously to extend program impact and reach in support Extension missions. During Volunteer Appreciation Week April 21-28, UGA Extension celebrates the many volunteers who donate their time to facilitate 4-H, Master Gardener and Family and Consumer Sciences programming. Volunteers across Extension contributed over 324,200 hours in 2023, the equivalent of more than 155 full-time employees.
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As another academic year draws to a close, the University of Georgia College of Agricultural and Environmental Sciences is gearing up for its Athens campus convocation ceremony, which will be held at 6 p.m. on Thursday, May 9, at The Classic Center in Athens. “Each year, it’s an honor to celebrate the success of our CAES graduates,” said CAES Dean and Director Nick T. Place. “It’s amazing what these students accomplish during their time with us, and I’m always excited to commemorate this next step in their lives as they continue on to either further studies or the start of their careers.”
A student harvests red clover at UGArden. CAES News
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The field of medicine is ever-changing, and the use of herbal medicines may play a bigger role in health care as the value of natural remedies gain recognition in the Western world. Students at the University of Georgia’s College of Agricultural and Environmental Sciences are delving into the field of medicinal remedies through the class “Herbs, Spices and Medicinal Plants.” Offered to undergraduate students through the Department of Horticulture, the class helps students develop a deeper understanding of the connection between nature and health.
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Using robotics to help sort onions on Georgia farms 04/15/24 David Mitchell
During the pandemic, labor problems became acute on many farms in Georgia and across the country. Farms once staffed by humans to bring produce from the field to stores for purchase were suddenly short-staffed, and the global supply chain was severely impacted. Working with UGA’s Vidalia Onion and Vegetable Research Center and A&M Farms in Lyons, Georgia, a team of researchers led by School of Computing Professor Prashant Doshi is designing collaborative robots to mitigate some of these potential challenges.
2024 honorees are William D. Branch, Georgia Seed Development Professor in Peanut Breeding and Genetics in the Department of Crop and Soil Sciences, and Elzie Argene Claxton, an agriculture educator and 1980 CAES agricultural education graduate who went on to earn a master’s degree in 1982 and education specialist degree in 1984 from UGA’s College of Education. CAES News
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An innovator in peanut breeding whose research revitalized an industry and an ardent champion of agricultural education were inducted into the Georgia Agricultural Hall of Fame at the 68th University of Georgia College of Agricultural and Environmental Sciences Alumni Association Awards in Athens. The 2024 honorees are William D. Branch, Georgia Seed Development Professor in Peanut Breeding and Genetics in the Department of Crop and Soil Sciences, and Elzie Argene Claxton, an agriculture educator and 1980 CAES agricultural education graduate.